Ultra-wideband unipole antenna



FIG. 1 is a front perspective view of an ultra-wideband unipole antenna showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right view thereof; and,

FIG. 7 is a left view thereof.

The broken line showing of the coaxial cable in FIGS. 2, 3 and 5-7 is for illustrative purposes only and forms no part of the claimed design. Additionally, the broken line showing of the attachment screws of FIGS. 1-3 and 5-7 is for illustrative purposes only and forms no part of the claimed design. 

CLAIM The ornamental design for an ultra-wideband unipole antenna, as shown and described. 